From 03e1a7a10bbc7f33f581da43329dc1234fb036ff Mon Sep 17 00:00:00 2001
From: Andrea Panattoni <apanatto@redhat.com>
Date: Tue, 12 Mar 2024 14:58:44 +0100
Subject: [PATCH] Publish container images

Configure GitHub actions to build and publish
container images.

Signed-off-by: Andrea Panattoni <apanatto@redhat.com>
---
 .github/workflows/build-test-lint.yml    | 14 +++++++++
 .github/workflows/image-push-master.yml  | 30 ++++++++++++++++++++
 .github/workflows/image-push-release.yml | 36 ++++++++++++++++++++++++
 3 files changed, 80 insertions(+)
 create mode 100644 .github/workflows/image-push-master.yml
 create mode 100644 .github/workflows/image-push-release.yml

diff --git a/.github/workflows/build-test-lint.yml b/.github/workflows/build-test-lint.yml
index ebded02..a8210e8 100644
--- a/.github/workflows/build-test-lint.yml
+++ b/.github/workflows/build-test-lint.yml
@@ -24,6 +24,20 @@ jobs:
           GOOS: ${{ matrix.goos }}
         run: make build
 
+  build-image:
+    runs-on: ubuntu-22.04
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v4
+
+      - name: Build and push container image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: false
+          file: ./Dockerfile
+
+
   test:
     runs-on: ubuntu-latest
     needs: build
diff --git a/.github/workflows/image-push-master.yml b/.github/workflows/image-push-master.yml
new file mode 100644
index 0000000..33d844b
--- /dev/null
+++ b/.github/workflows/image-push-master.yml
@@ -0,0 +1,30 @@
+name: "Push images on merge to master"
+on:
+  push:
+    branches:
+      - master
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-22.04
+    env:
+      IMAGE_NAME: ghcr.io/${{ github.repository }}
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v4
+
+      - name: Login to Docker
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push container image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: |
+            ${{ env.IMAGE_NAME }}:latest
+            ${{ env.IMAGE_NAME }}:${{ github.sha }}
+          file: ./Dockerfile
diff --git a/.github/workflows/image-push-release.yml b/.github/workflows/image-push-release.yml
new file mode 100644
index 0000000..93218ac
--- /dev/null
+++ b/.github/workflows/image-push-release.yml
@@ -0,0 +1,36 @@
+name: "Push images on release"
+on:
+  push:
+    tags:
+      - v*
+jobs:
+  build-and-push-image:
+    runs-on: ubuntu-22.04
+    env:
+      IMAGE_NAME: ghcr.io/${{ github.repository }}
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v2
+
+      - name: Login to Docker
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Docker meta
+        id: docker_meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.IMAGE_NAME }}
+          tag-latest: false
+
+      - name: Build and push container image
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: |
+            ${{ steps.docker_meta.outputs.tags }}
+          file: ./Dockerfile